S
M
T
W
T
F
S
26
75°
54°
27
70°
47°
28
60°
45°
29
60°
41°
30
61°
38°
1
60°
37°
2
61°
36°
3
72°
48°
4
82°
53°
5
56°
46°
6
59°
38°
7
70°
47°
8
70°
47°
9
78°
44°
10
67°
45°
11
68°
52°
12
75°
47°
13
72°
51°
14
74°
52°
15
74°
53°
16
70°
52°
17
71°
50°
18
71°
52°
19
72°
50°
20
66°
51°
21
63°
48°
22
65°
50°
23
66°
51°
24
68°
55°
25
69°
56°
26
69°
57°
27
70°
58°
28
72°
54°
29
73°
53°
30
75°
55°
31
78°
59°
1
79°
56°
2
78°
60°
3
80°
62°
4
81°
61°
5
79°
62°
6
78°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Mount Ayr
Mount Ayr's May 2026 forecast shows daily high temperatures ranging from 59° to 81°, with overnight lows between 38° and 62°. The average high for May is 72° with an average low of 53°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Mount Ayr. See also: June | July | August.
